Vibrational Frequencies calculated at HF/6-31G*
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A |
3940 |
3540 |
41.72 |
|
|
|
| 2 |
A |
3861 |
3469 |
37.87 |
|
|
|
| 3 |
A |
3826 |
3438 |
38.62 |
|
|
|
| 4 |
A |
3287 |
2953 |
40.60 |
|
|
|
| 5 |
A |
3276 |
2944 |
55.59 |
|
|
|
| 6 |
A |
3227 |
2899 |
35.39 |
|
|
|
| 7 |
A |
3210 |
2884 |
18.82 |
|
|
|
| 8 |
A |
3199 |
2875 |
50.06 |
|
|
|
| 9 |
A |
1976 |
1775 |
644.85 |
|
|
|
| 10 |
A |
1808 |
1625 |
171.92 |
|
|
|
| 11 |
A |
1683 |
1512 |
4.10 |
|
|
|
| 12 |
A |
1650 |
1482 |
2.09 |
|
|
|
| 13 |
A |
1639 |
1472 |
5.50 |
|
|
|
| 14 |
A |
1628 |
1463 |
27.05 |
|
|
|
| 15 |
A |
1570 |
1411 |
61.25 |
|
|
|
| 16 |
A |
1565 |
1406 |
263.94 |
|
|
|
| 17 |
A |
1505 |
1353 |
35.61 |
|
|
|
| 18 |
A |
1427 |
1282 |
4.98 |
|
|
|
| 19 |
A |
1308 |
1175 |
19.32 |
|
|
|
| 20 |
A |
1275 |
1146 |
3.97 |
|
|
|
| 21 |
A |
1239 |
1113 |
45.59 |
|
|
|
| 22 |
A |
1162 |
1044 |
12.71 |
|
|
|
| 23 |
A |
1064 |
956 |
3.02 |
|
|
|
| 24 |
A |
974 |
875 |
2.90 |
|
|
|
| 25 |
A |
893 |
802 |
15.73 |
|
|
|
| 26 |
A |
874 |
785 |
105.44 |
|
|
|
| 27 |
A |
654 |
587 |
66.21 |
|
|
|
| 28 |
A |
617 |
555 |
47.00 |
|
|
|
| 29 |
A |
598 |
538 |
124.60 |
|
|
|
| 30 |
A |
535 |
481 |
54.31 |
|
|
|
| 31 |
A |
427 |
383 |
135.01 |
|
|
|
| 32 |
A |
388 |
349 |
1.38 |
|
|
|
| 33 |
A |
290 |
261 |
2.38 |
|
|
|
| 34 |
A |
215 |
193 |
3.09 |
|
|
|
| 35 |
A |
117 |
106 |
8.01 |
|
|
|
| 36 |
A |
64 |
58 |
0.55 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 28485.3 cm
-1
Scaled (by 0.8985) Zero Point Vibrational Energy (zpe) 25594.0 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.511 |
|
|
|
| 2 |
H |
0.172 |
|
|
|
| 3 |
H |
0.178 |
|
|
|
| 4 |
H |
0.181 |
|
|
|
| 5 |
C |
-0.094 |
|
|
|
| 6 |
H |
0.158 |
|
|
|
| 7 |
H |
0.179 |
|
|
|
| 8 |
N |
-0.805 |
|
|
|
| 9 |
H |
0.390 |
|
|
|
| 10 |
N |
-0.916 |
|
|
|
| 11 |
H |
0.392 |
|
|
|
| 12 |
H |
0.377 |
|
|
|
| 13 |
C |
0.930 |
|
|
|
| 14 |
O |
-0.631 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-3.216 |
2.881 |
-0.641 |
4.364 |
| CHELPG |
-3.244 |
2.873 |
-0.690 |
4.388 |
| AIM |
|
|
|
|
| ESP |
-3.237 |
2.864 |
-0.695 |
4.378 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.649 |
7.265 |
-1.892 |
| y |
7.265 |
-35.292 |
-1.949 |
| z |
-1.892 |
-1.949 |
-37.971 |
|
| Traceless |
| | x | y | z |
| x |
-2.018 |
7.265 |
-1.892 |
| y |
7.265 |
3.018 |
-1.949 |
| z |
-1.892 |
-1.949 |
-1.000 |
|
| Polar |
| 3z2-r2 | -2.000 |
| x2-y2 | -3.357 |
| xy | 7.265 |
| xz | -1.892 |
| yz | -1.949 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.867 |
-0.249 |
0.128 |
| y |
-0.249 |
6.742 |
-0.102 |
| z |
0.128 |
-0.102 |
4.685 |
<r2> (average value of r
2) Å
2
| <r2> |
200.682 |
| (<r2>)1/2 |
14.166 |